baber/WOPTO huggingface dataset:
Patent JP-S55150755-A (JP)
Title: Totally-enclosed rotating electric machine
Inventor: OOKUBO SHIGERU
IPC: H02K9/16
Filed: 1979-05-15
Abstract: PURPOSE:To efficiently circulate the internal air of a totally-enclosed rotating electric machine for improving the cooling effect by providing its stator core which has a corrugated stator-frame with axial ventilation flues, and installing a baffle plate for the internal air inside the stator frame. CONSTITUTION:A corrugated stator-frame 3 is installed around a stator core 2 in order to form internal-air ventilation flues 6 between the frame and the core 2, and external-air ventilation flues 5 outside the frame. The stator core 2 is provided with two or more ventilation flues 13 which penetrate axially through the core. A baffle plate 19 for circulating the internal air is installed inside the stator frame, for example, at the coil-end part. The constitution permits the internal cooling air generated by an internal fan 9 to return to the internal fan 9 through the ventilation flues 13 of the core 2 after a heat exchange with the external air in the internal-air ventilation flues 6, so that cooling effect can be improved.
Patent JP-S55151535-A (JP)
Title: Isolation of toluidine isomer
Inventor: IMAMURA TETSUO
IPC: C07C209/00
Filed: 1979-05-15
Abstract: PURPOSE: To adsorb and isolate a meta-isomer easily and selectively with a simple operation from a mixture containing toluidine isomers or N-substituted toluidine isomers, using a solid adsorbent containing Mg oxide.  
     CONSTITUTION: A mixture of toluidine isomers or N-substituted toluidine isomers (preferably the substitution group is a 1W3C alkyl) is treated with a solid adsorbent containing Mg oxide (preferably magnesia, silica-magnesia, alumina-magnesia, or silica-alumina-magnesia) preferably at room temp. to 120°C to adsorb and isolate a meta-isomer selectively. The meta-isomers can be isolated easily and selectively with a simple operation from a mixture containing toluidine isomers or N-substituted toluidine isomers. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60202489-A (JP)
Inventor: FUJII SATOSHI
IPC: G10L17/00
Filed: 1984-03-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58176069-A (JP)
Title: Melting device
Inventor: NAGAMORI HACHIROU
IPC: F27B3/02
Filed: 1982-04-08
Abstract: PURPOSE:To provide a melting device which decreases the penetration of combustion gas into molten metal and assures the quality of the product by forming an air preheating chamber in the outside circumference of a combustion chamber formed in the melting part of a heat resistant tube which is provided inclinedly and conducting the air preheated in said chamber to a burner. CONSTITUTION:A material W is charged in a heat resistant tube 1 which is provided inclinedly. The charged material is preheated with the combustion gas of high temp. which is formed in the combustion chamber S1 in a preheating section 1a. The preheated material is heated with a burner 4 in a melting section 1b and is dropped from the bottom end of the tube 1 into a heat holding furnace 7. Part of the combustion heat generated in the chamber S1 in this stage passes through a heat insulation wall 3 and transfers to an air preheating chamber S2 where the air for combustion supplied into the chamber S2 is heated. The preheated air is supplied through an air pipe 6 to the burner 4 so as to be used for combustion of fuel. The adverse influence of the combustion gas on the molten metal is prevented by such mechanism, whereby the high quality of product is maintained and the device is made compact.
Patent JP-H01232695-A (JP)
Title: Thin film electroluminescent element
Inventor: MATSUOKA TOMIZO
IPC: H05B33/22
Filed: 1988-03-11
Abstract: PURPOSE:To make adhesion between thin films good and let luminescence characteristics maintained stably for a long period by composing a dielectric layer of a composite thin film of AlN to which BN is added. CONSTITUTION:A thin film of indium-tin mixed crystal oxide is formed on a glass substrate 1 by sputtering and processed into stripes by photo-etching to be a transparent electrode 2. A first layer of dielectric 3 is formed on it by sputtering consisting of AlN solely or AlN including BM, and a fluorescent thin film 4 of ZnS:Mn is formed by EB deposition. A second layer of dielectric 5 is then formed in the completely similar method to that for the layer 3, and finally a back electrode 6 of Al is applied by EB deposition, which are then processed to be perpendicular stripes to the electrode 2. A thin film electroluminescent element having a good peeling resistance, good withstand voltage characteristics and extremely small fluctuation of luminescence threshold voltage in drive for a long time can thus be manufactured at a good yield.
Patent JP-H08254003-A (JP)
Title: Reinforced wood face material
Inventor: ISHIMORI EIJI
IPC: E04F15/04
Filed: 1995-03-17
Abstract: PURPOSE: To provide a reinforced wood face material which has good productivity and is excellent in durability while lumber resource is effectively used by adopting a base plate obtained by forming the inside material of coniferous wood into accumulate wood or laminated wood, and surface material obtained by forming the outside material thereof into wood veneer. CONSTITUTION: The inside material 1 of Japanese cryptmeria is cut to a substantially square plate, and stacked by a resorcinol resin adhesive. Subsequently, the stacked plates are integrally laminated into a laminate body. The laminate body is cut to designated thickness, width and length to form a base plate 3. The outside material 2 of Japanese cryptmeria is cut and formed into wood veneer. Subsequently, the wood veneer is hot-pressed. An acrylic urethane synthetic resin liquid is injected to impregnate the subsequently hot-pressed wood veneer therewith. Further, the resin liquid is hardened by further performing hot pressing by a hot press to form a synthetic resin compound material 4. The compound material 4 is made adhere to the straight grain face of the thick plate 5 for forming the base plate 3.  Thus, it is possible to obtain a reinforced wood face material excellent in durability.
Patent JP-H02236751-A (JP)
Title: Filing device
Inventor: YAMAMOTO SHIGERU
IPC: G06F21/62
Filed: 1989-03-10
Abstract: PURPOSE:To prevent a sub file from being destroyed due to the mistake of a user having an update right by adding information to identify a program having the update right at every sub file, and collating it with the parameter of the program desired to update. CONSTITUTION:A program identification information extraction means 21 takes out program identification information from a program identification information storage part P1 in the sub file S1. And a program identification information deciding means 22 decides coincidence/noncoincidence between the program identification information representing the program to permit the update of the sub file taken out at the program identification information extraction means 21 and the program identification information representing the program to be updated inputted as the parameter in an update processing. When the noncoincidence is obtained, a processing is completed without performing the update, and when the coincidence is obtained, the update of the file S1 is performed by an updating means 23. Thereby, it is possible to prevent the sub file from being destroyed due to undue update by the program not corresponding to the sub file.
Patent JP-H09251868-A (JP)
Title: Connection structure of electrical apparatus
Inventor: YAMADA TAKANOBU
IPC: H01R4/48
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To enable a terminal board to be electrically connected to a control circuit board with extreme ease and reduce labor in connection work more substantially than conventionally in a structure for electrically connecting two electric apparatus using the terminal board. SOLUTION: While a thermal fuse 9 for detecting the temperature of a terminal board D is mounted on a control circuit board 4, the terminal board D is provided on which a board attaching terminal piece 8 to be directly attached to the control circuit board 4 and a connector terminal piece 3 to which a wiring cable is attached are electrically connected to each other in a case 1, and a fuse storage recess for storing a temperature fuse 9 is formed on the bottom of the case 1 adjacent to the connector terminal piece 3.
Patent JP-S61217433-A (JP)
Title: Separating device for conveyor
Inventor: KIMURA HIROSHI
IPC: B65G53/16
Filed: 1985-03-23
Abstract: PURPOSE:To prevent conveyed materials from being scattered outward by configurating a device in such a way that the conveying air is admitted into the curved section permitting its conveying direction to be turned vertically down, and is inducted into a separator equipped with a filtering inner cylinder so as to allow the conveyed material to be separated, in a separating device for conveyed materials in a form of fibers and the like which are pneumatically conveyed. CONSTITUTION:The air which is admitted with pressure from a pneumatic duct 10 including conveyed materials, is allowed to hit against the curved section 12. This causes the speed of the conveyed material to be decelerated permitting the material to be positively separated from the air. Then, the air is admitted into a separater 16 first, then, passes through a mesh 24, a duct 42 and a filter 44, and then is exhausted into atmosphere, because the inside of the separator 16 is sucked out by a fan 38. While on the contrary, the decelerated conveyed material drops down into the inner cylinders 18 of the separator 16 where fine dust and the like are sucked out together with the air and are separated. Then, the conveyed material accumulated in the inner cylinder 18 is conveyed by a conveyor 30. This configuration prevents the conveyed material from being scattered around.
Patent JP-H01232075-A (JP)
Title: Handy printer
Inventor: SAKAGUCHI NORIYUKI
IPC: B41J3/28
Filed: 1988-03-12
Abstract: PURPOSE:To contrive higher operability in printing, by providing an operating part of a handy printer with a plurality of key switch means having the same functions as those of operating keys associated with control of printing functions on the side of an input device. CONSTITUTION:A switch part 11b comprising a plurality of key switches is provided on the side of a main body part 11 of a handy printer. The key switches are capable of the same operations as key inputs from an input device 1 on the side of a data-processing system comprising an input-controlling part 2, an editing part 3, a character storage part 4, a display-controlling part 5, a display device 6, a printing-controlling part 7, a printing buffer 8, a printer 9, a handy printer-controlling part 10 and the like. For example, the key switches are so designed that scrolling on the display device 6 or control of the printer 9 can be performed, whereby bother in a printing operation by use of the main body part 11 of the handy printer is eliminated. Thus, a large amount of printing data, e.g., printing data for several lines can be taken out and easily printed by the handy printer with a one-line printing function, and operability is greatly enhanced.
Patent JP-H10207011-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KAGAWA NOBUAKI
IPC: C07D231/22
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To provide the silver halide photographic sensitive material containing a water-soluble bye causing extremely small stains after processing and fluctuation of sensitivity and no colored stains with the lapse of time by incorporating a specified compound. SOLUTION: This photographic sensitive material contains the compound represented by formula I or II in which each of R<1> and R<2> is a substituting having a Σπ value of <1; each of R<3> and R<4> is a phenyl, alkyl, or alkyl group each having at least one sulfo or carboxy group; V is a haloalkyl, sulfamoyl, alkoxycarbamoyl, or heterocyclic group or the like; each of R<10> -R<20> is a H atom or a lower alkyl group and each of R<12> and R<14> , R<16> and R<17> , R<18> and R<19> may combine with each other to form a ring; and each of W<1> and W<2> is a group represented by V, or an alkyl, alkoxy, or acyl group or an H atom or the like, but both are not an H atom at the same time.
Patent JP-H11254560-A (JP)
Title: Fixed structure making use of thickness of sheet
Inventor: TANAKA KEIJI
IPC: B31F1/08
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain a fixed structure making use of the thickness of a sheet which can fix a state of being folded and erected, only by folding and erecting a fold-and-erection sheet. SOLUTION: Fold sheets 2 provided in extension on the opposite sides of a front sheet 1 are bonded to the back on the opposite sides of the front sheet 1, and fold-and-erection sheets 4 provided in extension at the lateral edges of the fold sheets 2 with hinge folding lines 3 interposed are folded and erected. Projecting edges 5 made to project a little more than the thickness of the sheet from partial areas of the hinge folding lines 3 are thereby made to reach the back of the front sheet 1 and thickness areas 6 of the sheet come into contact, in a state of a face, with the back of the front sheet 1. Therefore a state of being folded and erected is fixed.
Patent JP-S56155851-A (JP)
Title: Method and device for inspecting concentration of plankton
Inventor: YAMAUCHI TOORU
IPC: A01K61/00
Filed: 1980-05-07
Abstract: PURPOSE:To measure planktons quickly and inexpensively with good reproducibility by using a  device provided with means of sampling water contg. planktons, putting the sampled water into a  cylindrical vessel, injecting a foaming agent into the vessel, stirring the water and measuring the  amount, color and odor of the produced foam. CONSTITUTION:At the time of installing this device on a red tide recovering ship or the like and  measuring the plankton concn. in the sampled water, the inside water is removed through a drain  pipe 9 of a cylindrical vessel, the sampled water is put in through a lead-in pipe 6, and a foaming  agent is put, little by little, through a pipe 10. Air is put into the vessel from an air diffuser 12  through a compressed air lead-in pipe 11, whereby foam 15 is made. Air bubbles are made by moving a propeller 17 with a stirrer. If the foam is kept produced while introducing the detecting  water for about several minutes and discharging the same from a release pipe 8, the foam 15 reaches an equil. and stagnates in the state 16 that it has fully extended into the upper part 14 of  the cylinder. The plankton concn. and the contents of harmful planktons in the sampled water are  known by contrasting with the height and color of this foam with the color samples having beforehand been made or optically detecting reflected or transmitted light. Further, harmful planktons  are checked from the odor from an upper end 20.
Patent JP-S61219037-A (JP)
Title: Formation of pattern
Inventor: NIKI HIROICHI
IPC: G03F7/038
Filed: 1985-03-26
Abstract: PURPOSE:To form stably a fine pattern with high dimensional accuracy by using a photosensitive film contg. a diazonium salt and a phenolic org. acid and/or a sulfonic org. acid. CONSTITUTION:A photosensitive soln. prepd. by dissolving a diazonium salt, an org. acid represented by formula I or II and a resin binder in a proper solvent is applied to a resist film by means of a spinner or the like and dired to form a photosensitive film contg 0.5-5.0 mole org. acid per 1 mole diazonium salt. In the formulae, each or R<1> and R<2> is H, halogen, hydroxyl, carboxyl, sulfo, 1-5C alkyl, amino or nitro.
Patent JP-S52142464-A (JP)
Title: Saw tooth wave generating circuit
Inventor: ITOU HISASHI
IPC: H03K4/50
Filed: 1976-05-21
Abstract: PURPOSE:To provide a circuit to improve precision of saw tooth wave by generating a saw wave having constant peak value even when the frequency of input signal changes.
Patent JP-H05197252-A (JP)
Title: Three-color image recording method and recorder therefor
Inventor: SAKAI TOSHIO
IPC: G03G15/01
Filed: 1991-02-28
Abstract: PURPOSE:To simplify an exposure process and to simply and surely obtain a multicolor image without color deviation by making two photoconductive layers on a composite photosensitive body to be in a specified electrostatic charging state. CONSTITUTION:The 1st photoconductive layer 1A and the 2nd photoconductive layer 1B of the composite photosensitive body 10 are electrified in opposite charged state to each other and also with a nearly same potential on an electrifying stage, and the part of the 2nd photoconductive layer 1B where an alpha-color picture element is formed is made to be electrified with, for example -X (X is an optical value) V on a 1st developing stage, and also, the part of the 1st photoconductive layer 1A where the alpha-color picture element is formed is made to be electrified with OV. The part of the 2nd photoconductive layer 1B where the beta-color picture element is formed is made to be electrified with, for example OV, and also, the part of the 1st photoconductive layer 1A where the beta-color picture element is formed is made to be electrified with 1/2XV. The part of the 2nd photoconductive layer 1B where gamma-color picture element is formed is made to be electrified with, for example -XV, and also, the part of the 1st photoconductive layer 1A where the gamma-color picture element is formed is made to be electrified with +XV.
Patent JP-H09249975-A (JP)
Title: Gas cleaning method of tungsten or tungsten compound film forming device
Inventor: MORI ISAMU
IPC: C09K13/08
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To completely remove unnecessary deposited material in a reaction chamber by cleaning the chamber with a mixture gas of fluorine and oxygen and bringing the secondary by-product depositing in an evacuating system into contact with fluorine-based interhalogen gas to react. SOLUTION: In the production device of a W compd., W or W compd. depositing in the reaction chamber is subjected to plasma cleaning with a mixture gas of C2 F6 and O2 , or CF4 and O2 , or SF6 and O2 . At the same time, or after that, a W oxide depositing in the evacuating system is brought into contact with F2 or fluorine-base interhalogen gas to react. Thereby, a deposit in a blue rough film state in the reaction chamber or yellow powder can be completely removed by cleaning. As for fluorine-base interhalogen gas, ClF, ClF3 , ClF5 , BrF, BrF3 , BrF5 , IF3 , IF5 , or IF7 can be used.
Patent JP-H04276270-A (JP)
Title: Sprinkler fire extinguishing apparatus
Inventor: TAYAMA YUSHI
IPC: A62C37/08
Filed: 1991-03-01
Abstract: PURPOSE:To reliably announce the real operation of a fire extinguishing apparatus by detecting and announcing the ongoing fire extinguishing activity of a sprinkler head wherein fire extinguishing liquid is being fed from a fire extinguishing pump. CONSTITUTION:In a sprinkler fire extinguishing apparatus which branches into respective fire alarm districts from a water feed main pipe 12 connected to a fire extinguishing liquid supply means 11 and to which a plurality of sprinkler heads are connected via a district valve 6 of the fire alarm district, the fire extinguishing liquid supply means 11 has a fluid detection device F provided in a position on the secondary side of a fire pump 10 connected to the water feed main pipe 12.
Patent JP-H04274718-A (JP)
Title: Method for continuously measuring temperature of molten metal
Inventor: JINBO TAKAO
IPC: G01K7/00
Filed: 1991-02-28
Abstract: PURPOSE:To obtain a continuous temperature measuring method whereby the maximum temperature of a molten metal is always detected continuously even when the temperature is changed depending on the dipping position of a probe. CONSTITUTION:During the measurement, a temperature measuring probe 5 dipped in a molten metal 3 is turned to and fro, right and left, up and down at every predetermined time interval, so that the area of the maximum temperature of the molten metal 3 is automatically detected. The measuring probe 5 is stopped at the detected position, and the temperature is measured. Since the temperature of the molten metal can be measured correctly at all times, the quality and the production of the molten metal 3 can be strictly controlled. Moreover, since the measuring probe 5 is moved at every predetermined time interval, the local corrosion and abrasion of a protecting tube by the molten metal can be eased.
Patent JP-H02239684-A (JP)
Title: Formation of circuit pattern on resin compact
Inventor: SAKAKIBARA YUTAKA
IPC: H05K3/04
Filed: 1989-03-14
Abstract: PURPOSE:To form a circuit pattern with high efficiency by projectingly providing retiform blades on the tip surface to make a working tool to contact with a nonwiring part of a metal conductor layer, while impressing ultrasonic energy between a compact and a working tool in order to break only the nonwiring part of a metal dielectric layer. CONSTITUTION:A compact 1 of thermoplastic synthetic resin having a recessed groove 2 to be a bottom of a circuit pattern to be formed is formed, while a metal conductor layer 3 is laminated all over the surface thereby electroless plating or the like. A working tool 4 having a tip surface of a complementary shape to the surface shape of this compact 1 while being provided with meshy blades 5 on the whole surface thereof is provided on the tip part of a horn of an ultrasonic generator, and this is press-fixed to the metal conductor layer 3 of the compact 1 for being impressed by an ultrasonic wave. Accordingly, the surface part of the processed compact 1 has a sectional shape, and a circuit wiring 6 is left only inside the recessed groove 2 on the surface thereof, while the metal conductor layer 3 of any other part is cut into small pieces. Thereby, a threedimensional circuit pattern can be formed on the surface of an arbitrary cubic resin compact requiring no complicated process.
Patent JP-S60230181-A (JP)
Inventor: SHIMUKA BERUKOBICHI GUREBICHI
IPC: G01N21/41
Filed: 1985-03-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000258482-A (JP)
Title: Frequency inspection device
Inventor: TSUNEKI YUKIO
IPC: G01R31/00
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To inspect oscillating frequency by non-contact even in a device of high mounting density by converting the detected signal of electromagnetic wave outputted from an electronic circuit or the like to frequency component, analyzing the converted data, and obtaining the oscillating frequency of the electronic circuit or the like. SOLUTION: For example, the case of a device to be tested being a PCB to be tested is set. This device is constituted of the device to be inspected 1, a search coil 2, an oscillating frequency analyzer 3, and a PCB tester controller 4. Noise or radiation electromagnetic wave of the part to be tested which is generated by starting the PCB 1 to be tested by power supply from the PCB tester controller 4 is detected by the search coil 2, and the signals sent to the oscillating frequency analyzer 3. The analyzer 3 receives the signal, the signal is converted to frequency component by high speed Fourier transform, the data of the frequency component is analyzed to compute the oscillating frequency of the objective part, and transmitted to the PCB tester controller 4.  The PCB tester controller 4 compares the value with the reference value, judges whether the oscillating frequency is normal or not, and displays the comparison result or the frequency value.